| 我国中、新生代盆地砂岩型铀矿沉积环境研究概述① |
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| 引用本文： | 陈戴生,李胜祥,蔡煜琦.我国中、新生代盆地砂岩型铀矿沉积环境研究概述①[J].沉积学报,2006,24(2):223-228. |
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| 作者姓名： | 陈戴生 李胜祥 蔡煜琦 |
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| 作者单位： | 核工业北京地质研究院 北京 100029 |
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| 基金项目： | 国家重点基础研究项目(2001CB409808)资助 |
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| 摘 要： | 分析我国砂岩型铀矿沉积环境研究领域现状及研究意义、含铀碎屑沉积建造类型及其沉积特征、砂岩型铀矿成矿有利相位，并提出砂岩型铀矿沉积环境研究应该注意的几个问题。
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| 关 键 词： | 砂岩型铀矿 沉积环境 地浸地质条件 相模式 |
| 文章编号： | 1000-0550（2006）02-0223-06 |
| 收稿时间： | 2005-06-07 |
| 修稿时间： | 2005-10-12 |
Overview of the Researches on Sedimentary Environment for Sandstone-type Uranium Deposits in the Meso-Cenozoic Basins of China |
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| CHEN Dai-sheng,LI Sheng-xiang,CAI Yu-qi.Overview of the Researches on Sedimentary Environment for Sandstone-type Uranium Deposits in the Meso-Cenozoic Basins of China[J].Acta Sedimentologica Sinica,2006,24(2):223-228. |
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| Authors: | CHEN Dai-sheng LI Sheng-xiang CAI Yu-qi |
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| Institution: | Beijing Research Institute of Uranium Geology, Beijing 100029 |
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| Abstract: | Thispaper overviews the sedimentary environment for the sandstone-type uranium deposits in China, analyzes the situation and significance of these researches in this field, types of U-bearing clastic sedimentary Formations, and favorable facies for the formation of sandstone-type uranium deposits as well. Several aspects, which should be paid attention to during the study of the sedimentary environment for sandstone-type uranium deposits,are put forward finally. |
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| Keywords: | sandstone-type uranium deposits sedimentary environment geologic conditions for in-situ leaching facies model |
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